1. Web2SMS - Sending SMS via internet - Web2SMS lets you send SMS via the internet. It has a simple interface which shows you the count of free SMS remaining and lets you access the addressbook of your Maemo device. Look at the Wiki for screenshots. Coming releases support more providers.

3. HommeGrenouille Dive Logbook - HommeGrenouille Dive Logbook is an open source diver's logbook for Nokia tablets, intended for both beginner and technical divers. The advantages of the old paper logbook are combined with the power of a computer.

5. Biloba - Biloba is an abstract strategy board game for 1 to 4 players. The goal is to remove the oppenent(s) pawns.
Biloba includes an AI opponent for single player mode, and supports local or network play for 2 or more (up to 4) players.